[Webtest] Confused with ant.jar!?

[Denis N. Antonioli]

Hi everybody

I'm presently confused with the usage of the various ant jar files under
webtest/lib/: why are they there?

Are we providing just the required compile-time dependency?
	In that case, I guess that we only need ant.jar and none of the various
	optional.jar and optional/ant-*.jar
	Further, we should make sure that the build scripts do not use the ant
	run-time of whatever ant version is used to build.

Or are we providing the 'blessed' ant version to build (and use?) webtest?
	In that case, we may want to organize these in the layout of a normal
	$ANT_HOME. It would also be best to provide the corresponding launcher
	sh/cmd scripts, and to actively use them for the build environment.
	In this case, we could also simplify somewhat the build scripts.

Are we providing something else?
What do you mind?

Best
	dna